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A228377 as a simple table

n a(n)
1 188888881
2 199999991
3 322222223
4 355555553
5 722222227
6 17333333317
7 19555555519
8 21444444421
9 27888888827
10 29111111129
11 31333333331
12 31555555531
13 31666666631
14 39444444439
15 41999999941
16 43222222243
17 43666666643
18 47999999947
19 49333333349
20 49555555549

[188888881,199999991,322222223,355555553,
 722222227,17333333317,19555555519,21444444421,
 27888888827,29111111129,31333333331,31555555531,
 31666666631,39444444439,41999999941,43222222243,
 43666666643,47999999947,49333333349,49555555549]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)